patch 8.2.0982: insufficient testing for reading/writing files
Problem: Insufficient testing for reading/writing files.
Solution: Add more tests. (Yegappan Lakshmanan, closes #6257)
Add "ui_delay" to test_override() and use it for the CTRL-O test.
diff --git a/src/testdir/test_filechanged.vim b/src/testdir/test_filechanged.vim
index 6192b9e..3dada63 100644
--- a/src/testdir/test_filechanged.vim
+++ b/src/testdir/test_filechanged.vim
@@ -143,6 +143,15 @@
call assert_equal(1, line('$'))
call assert_equal('new line', getline(1))
+ " File created after starting to edit it
+ call delete('Xchanged_d')
+ new Xchanged_d
+ call writefile(['one'], 'Xchanged_d')
+ call feedkeys('L', 'L')
+ checktime Xchanged_d
+ call assert_equal(['one'], getline(1, '$'))
+ close!
+
bwipe!
call delete('Xchanged_d')
endfunc